[jslint] fixed a mixed space and tabs error
[jslint] fixed a mixed space and tabs error

rlugojr/melonJS,TukekeSoft/melonJS,rlugojr/melonJS,TukekeSoft/melonJS,srbala/melonJS,melonjs/melonJS,gopalindians/melonJS,MarkoIvanetic/melonJS,MarkoIvanetic/melonJS,srbala/melonJS,melonjs/melonJS,rlugojr/melonJS,TukekeSoft/melonJS,srbala/melonJS,gopalindians/melonJS,gopalindians/melonJS